Cleaning device and cleaning system

Abstract

A cleaning device and a cleaning system. The cleaning device includes: a cleaning base provided with a cleaning roller, the cleaning base being configured to move on a surface to be cleaned so that the cleaning roller cleans the surface to be cleaned; a clear water tank configured to contain clear water; a detergent box configured to contain a detergent; and a dual-head pump configured to pump a first liquid and a second liquid and including: a driving motor; a first pump body mounted on a first side of the driving motor and configured to pump the first liquid; and a second pump body mounted on a second side of the driving motor and configured to pump the second liquid, the first side and the second side being arranged opposite to each other.

1 . A cleaning apparatus, comprising:
 a cleaning base provided with a cleaning roller, the cleaning base being configured to move on a surface to be cleaned to enable the cleaning roller to clean the surface to be cleaned;   a clean water tank configured to accommodate clean water;   a detergent tank configured to accommodate a detergent; and   a dual-head pump configured to pump a first liquid and a second liquid, the dual-head pump comprising:
 a first pump body configured to pump the first liquid, 
 a second pump body configured to pump the second liquid, and 
 a drive motor for driving the first pump body and the second pump body. 
   
     
     
         2 . The cleaning apparatus according to  claim 1 , wherein the first liquid and the second liquid are any two of:
 the clean water, the detergent, and a mixture of the clean water and the detergent.   
     
     
         3 . The cleaning apparatus according to  claim 1 , further comprising:
 a mixing tube, comprising:
 a first inlet, a second inlet and a cleaning liquid outlet, wherein 
   the mixing tube is configured to mix a liquid flowing from the first inlet and a liquid flowing from the second inlet to generate a cleaning liquid, and to output the cleaning liquid from the cleaning liquid outlet; and   the cleaning liquid is configured to be dispensed through a liquid dispenser to the cleaning roller and/or the surface to be cleaned.   
     
     
         4 . The cleaning apparatus according to  claim 3 , wherein the clean water and the detergent are mixed in the mixing tube at a predetermined ratio. 
     
     
         5 . The cleaning apparatus according to  claim 1 , wherein the dual-head pump is provided in the cleaning base. 
     
     
         6 . The cleaning apparatus according to  claim 5 , wherein the detergent tank is provided in the cleaning base, and the dual-head pump is provided between the detergent tank and a bottom surface of the cleaning base. 
     
     
         7 . The cleaning apparatus according to  claim 1 , further comprising:
 a mounting groove, in which the clean water tank is detachably mounted, wherein the mounting groove has a mounting surface, and a first clean water interface part and at least one first positioning part are provided on the mounting surface;   the clean water tank has an interface surface, and a second clean water interface groove part and at least one second positioning part are provided on the interface surface; and   when the clean water tank is mounted in the mounting groove, the first positioning part is matched and combined with the second positioning part to prevent the clean water tank from shaking relative to an apparatus body.   
     
     
         8 . The cleaning apparatus according to  claim 7 , wherein there are two first positioning parts, and the two first positioning parts are provided on two sides of the clean water connector, respectively. 
     
     
         9 . The cleaning apparatus according to  claim 7 , wherein a water outlet of the clean water tank is provided in the clean water interface groove, and a distance between the water outlet of the clean water tank and a top of the clean water tank is less than a distance between the water outlet of the clean water tank and a bottom of the clean water tank. 
     
     
         10 . The cleaning apparatus according to  claim 1 , wherein the clean water tank further comprises an air-intake water blocking valve provided at a top of the clean water tank. 
     
     
         11 . The cleaning apparatus according to  claim 10 , wherein the air-intake water bocking valve comprises a silicone cross valve. 
     
     
         12 . A cleaning system, comprising:
 the cleaning apparatus according to  claim 1 ; and   a station configured to support the cleaning apparatus.   
     
     
         13 . The cleaning apparatus according to  claim 1 , wherein the first pump is provided on a first side of the drive motor, and the second pump body is provided on a second side of the drive motor. 
     
     
         14 . The cleaning apparatus according to  claim 13 , wherein the first side is provided opposite to the second side. 
     
     
         15 . The cleaning apparatus according to  claim 7 , wherein one of the first clean water interface part and the second clean water interface part is a clean water connector, and the other of the first clean water interface part and the second clean water interface part is a clean water interface groove. 
     
     
         16 . The cleaning apparatus according to  claim 7 , wherein one of the first positioning part and the second positioning part is a positioning column, and the other of the first positioning part and the second positioning part is a positioning hole. 
     
     
         17 . The cleaning apparatus according to  claim 7 , wherein the mounting surface is quadrilateral and the two first positioning parts are located on a diagonal line of the mounting surface, and the first clean water interface part is located on the diagonal line. 
     
     
         18 . The cleaning apparatus according to  claim 1 , wherein a floater indicating part is provided in the clean water tank, and is configured to detect the level of clean water in the clean water tank. 
     
     
         19 . The cleaning apparatus according to  claim 1 , wherein a water pumping tube is provided in the clean water tank, and has one end connected to a water outlet of the clean water tank and the other end provided on an inner bottom surface of the clean water tank.